East Valley Emergency Pet Clinic

938 N Diamond Bar Blvd, 91765

(909) 861-5737

eastvalleyemergencypetclinic.com

Hours

Monday6:00 PM – Midnight
Tuesday12:00 AM – 8:00 AM, 6:00 PM – Midnight
Wednesday12:00 AM – 8:00 AM, 6:00 PM – Midnight
Thursday12:00 AM – 8:00 AM, 6:00 PM – Midnight
Friday12:00 AM – 8:00 AM, 6:00 PM – Midnight
SaturdayOpen 24 hours
SundayOpen 24 hours

Services & care

Emergency

Nearest emergency vet

If this is a life-threatening emergency outside this clinic's hours, the closest emergency or 24-hour option is:

Chino Valley Equine Hospital Chino Hills, CA· 4.8 mi

(909) 628-5545

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Listing last verified 2026-06-13.

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